Toshiba RBM-Y1124FE Manual De Instrucciones página 29

System wiring diagram
Indoor unit / FS unit
power supply
220-240V ~, 50Hz
Circuit breaker
Pull box
(Earth leakage
breaker)
power switch
EN-55
Outdoor unit
Header outdoor
U1U2 S U3 U4 U5 U6 S
Control wiring between indoor and outdoor units
Control wiring between indoor units
Indoor unit Indoor unit
Earth Earth
L N L N
U1U2 A B
A B
Remote controller
Pull box Pull box
Communication
wire
FS unit FS unit
A B
L N L N
Earth Earth
Pull box Pull box
Outdoor unit
Follower outdoor
U1 U2 S U3 U4 U5 U6 S
Control wiring between outdoor units
Indoor unit
Earth
L N
U1U2 A B U1U2 A B
A B A B
Remote controller Remote controller
Pull box
Communication Communication
wire wire
FS unit
A B A B
L N
Earth
Pull box
28
Indoor unit
Earth
L N
U1U2 A B
FS unit
L N
Earth
Pull box
A B
EN-56